SAN BERNARDINO COUNTY, CA - Saturday morning, a preliminary 2.2 magnitude quake was reported close to Ludlow, according to ...

SANTA CLARA COUNTY, CA - A preliminary 2.3 magnitude quake was recorded near Alum Rock Saturday morning, according to the U.S ...

A major earthquake hasn’t struck any of California’s biggest cities in more than three decades, but the “Big One” is a matter ...

In the Bay Area, BART plans to automatically slow down its trains and have them come to a brief stop, as the system is ...

Supershear earthquakes are more common than previously believed, some scientists say — carrying potentially profound risk for ...

The 36th Anniversary of the deadly Loma Prieta earthquake prompted public awareness messages about earthquake preparedness. It also came as the U.S. Government shutdown has led to furloughs of ...

“In the best-case scenario, when you adopt these new techniques, even on the same old data, it’s kind of like putting on ...

The most widespread way is through Wireless Emergency Alerts (WEA), which sends loud alerts to all cellphones. If an ...

Here are my tips for what to do before, during and after an earthquake. The more prepared you are, the more you'll be able to ...

More than 1.8 million people across eight states and Washington, D.C., are expected to participate in a regional earthquake ...

The Great California Shakeout is coming. The event is an annual earthquake drill, aimed at increasing public awareness about ...

Philippine seismologists say that a new offshore earthquake with a preliminary 6.9 magnitude hit the same southern region ...